Roll-up pack



FIG. 1 is a perspective view of a toll-up pack showing my new design;

FIG. 2 is a top elevational view thereof;

FIG. 3 is a front view thereof;

FIG. 4 is a side plan view thereof;

FIG. 5 is a back plan view thereof;

FIG. 6 is a back elevational view thereof; and,

FIG. 7 is a perspective view thereof, in a rolled condition.

The broken lines shown in the figure drawings represent stitching.

The ornamental design for a roll-up pack, as shown and described.